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ISIPTA
1999
IEEE
103views Mathematics» more  ISIPTA 1999»
15 years 11 months ago
A Review of Propagation Algorithms for Imprecise Probabilities
This paper reviews algorithms for local computation with imprecise probabilities. These algorithms try to solve problems of inference calculation of conditional or unconditional p...
Andrés Cano, Serafín Moral
HPCN
2000
Springer
15 years 10 months ago
ParIC: A Family of Parallel Incomplete Cholesky Preconditioners
A class of parallel incomplete factorization preconditionings for the solution of large linear systems is investigated. The approach may be regarded as a generalized domain decompo...
Mardochée Magolu monga Made, Henk A. van de...
VMV
2000
146views Visualization» more  VMV 2000»
15 years 8 months ago
Efficient Importance Sampling Techniques for the Photon Map
In global illumination computations the photon map is a powerful tool for approximating the irradiance, which is stored independent from scene geometry. By presenting a new algori...
Alexander Keller, Ingo Wald
ICCSA
2009
Springer
16 years 1 months ago
Designing Data Warehouses for Geographic OLAP Querying by Using MDA
Data aggregation in Geographic Information Systems (GIS) is a desirable feature, spatial data are integrated in OLAP engines for this purpose. However, the development and operatio...
Octavio Glorio, Juan Trujillo
GI
2007
Springer
16 years 24 days ago
A Discrete Event Simulation Framework for Agent-Based Modelling of Logistic Systems
: Agent-based simulation can be viewed as methodical advancement and generalization of microscopic modelling styles in object-oriented and discrete event simulation well suited for...
Bernd Page, Nicolas Knaak, A. Kruse